update listing of request.attrs for readability
update listing of request.attrs for readability

ryanpetrello/pecan,citrix-openstack-build/pecan,jdandrea/pecan,ryanpetrello/pecan,StackStorm/pecan,StackStorm/pecan,jdandrea/pecan,citrix-openstack-build/pecan,jimrollenhagen/pecan,pecan/pecan,jimrollenhagen/pecan,pecan/pecan